Summary
Thomas E. Carroll discovered that the NVIDIA Cuda grpahics driver did not
properly perform access control when performing IPC. An attacker could use
this to cause a denial of service or possibly execute arbitrary code.
(CVE-2020-5963)
It was discovered that the UVM driver in the NVIDIA graphics driver
contained a race condition. A local attacker could use this to cause a
denial of service. (CVE-2020-5967)
It was discovered that the NVIDIA virtual GPU guest drivers contained
an unspecified vulnerability that could potentially lead to privileged
operation execution. An attacker could use this to cause a denial of
service. (CVE-2020-5973)
Fixed packages 4
| Release | Package | Fixed in |
|---|---|---|
| Ubuntu · 18.04 LTS 18.04:LTS | nvidia-graphics-drivers-390 | 390.138-0ubuntu0.18.04.1 |
| Ubuntu · 18.04 LTS 18.04:LTS | nvidia-graphics-drivers-440 | 440.100-0ubuntu0.18.04.1 |
| Ubuntu · 20.04 LTS 20.04:LTS | nvidia-graphics-drivers-390 | 390.138-0ubuntu0.20.04.1 |
| Ubuntu · 20.04 LTS 20.04:LTS | nvidia-graphics-drivers-440 | 440.100-0ubuntu0.20.04.1 |
Vulnerabilities 3
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Unscored —
NVIDIA Windows GPU Display Driver, all versions, contains a vulnerability in the Inter Process Communication APIs, in w…
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Unscored —
NVIDIA Linux GPU Display Driver, all versions, contains a vulnerability in the UVM driver, in which a race condition ma…
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Unscored —
NVIDIA Virtual GPU Manager and the guest drivers contain a vulnerability in vGPU plugin, in which there is the potentia…